NICKEL BROMATE Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 13462-88-9 |
| Product name | NICKEL BROMATE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Material GradeSpecialty GradeIndustrial Grade |
| Packaging | 25KG/bag500KG/bag1000KG/bag |
| Sample | Test Samples Available (Click to Request Samples) |
| COA | View COA |
| Price | Get Quote |
| Supply Type | Bulk / Contract manufacturing / OEM |
| Shipping | FCL / LCL available |
| Payment Terms | Support FOB \ CIF \ EXW quotations, and accept Letter of Credit (L/C). |
| Manufacturer | Greenrock Chemical(China Factory) |
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Documents We Provide for NICKEL BROMATE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk NICKEL BROMATE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of NICKEL BROMATE
| Industry | Application | Process |
|---|---|---|
| Chemical Reagents | Used as a catalyst or reaction intermediate in organic synthesis | Catalyzing coupling and redox reactions |
| Electroplating & Surface Treatment | Providing nickel for metal electroplating to enhance coating performance | Electrochemical deposition |
| Materials Science | Preparation of nickel-based functional materials (e.g., nanoparticles, catalyst supports) | Precipitation, sol-gel, and thermal decomposition methods |
| Catalyst Preparation | Used in the preparation of catalysts for hydrogenation, dehydrogenation, and hydroprocessing reactions | Impregnation and co-precipitation methods |
| Battery Materials | Acting as a precursor for cathode materials in lithium-ion or next-generation batteries | High-temperature solid-state reaction and hydrothermal synthesis |
Manufacturing Quality Control of NICKEL BROMATE
| Test Item | Common Test Methods | Method Overview |
|---|---|---|
| NiBr₂ Purity (Main Component Content) | Volumetric Method (Complexometric Titration) | EDTA standard solution is used to titrate Ni²⁺ ions in an ammonia buffer medium. The endpoint is determined by a color change of the indicator (e.g., murexide). The Ni²⁺ content is calculated and the NiBr₂ purity is derived based on stoichiometric relationships. |
| Nickel (Ni²⁺) Content | Atomic Absorption Spectroscopy (AAS) | The dissolved sample is analyzed using an atomic absorption spectrometer to measure the characteristic absorption peak intensity of nickel, enabling quantitative analysis. This method offers high accuracy and is suitable for trace to bulk analysis. |
| Inductively Coupled Plasma Optical Emission Spectrometry (ICP-OES) | After digestion, the sample is introduced into a high-temperature plasma where nickel is excited to emit characteristic spectral lines. Quantification is performed based on emission intensity. This method allows simultaneous detection of multiple elements with high sensitivity. | |
| Bromide Ion (Br⁻) Content | Ion Chromatography (IC) | The sample is dissolved in water and injected into an ion chromatograph. Br⁻ is separated on an anion exchange column and detected by a conductivity detector, allowing accurate determination of bromide concentration. |
| Volhard Method | In acidic conditions, excess AgNO₃ is added to react with Br⁻ to form AgBr precipitate. The remaining Ag⁺ is back-titrated with a standard NH₄SCN solution using ferric ammonium sulfate as indicator. Br⁻ content is calculated from the titration results. | |
| Moisture Content | Karl Fischer Titration | Utilizes the quantitative reaction of iodine and sulfur dioxide with water in an anhydrous environment. Moisture content is determined by coulometric or volumetric methods, suitable for trace moisture analysis. |
| pH Value | pH Meter Method | A specified concentration of nickel bromide solution (e.g., 1% aqueous solution) is prepared and measured directly using a calibrated pH meter to evaluate its hydrolysis behavior. |
| Chloride Impurities | Turbidimetry or Ion Chromatography | Add silver nitrate and observe for white turbidity (AgCl formation), comparing visually with standard chloride solutions; or use ion chromatography for precise Cl⁻ quantification. |
| Sulfate Impurities | Turbidimetry | In a hydrochloric acid medium, barium chloride is added to form a white barium sulfate precipitate. The turbidity is compared with standard sulfate solutions for semi-quantitative detection of SO₄²⁻ impurities. |
| Heavy Metal Impurities (e.g., Pb, Cu) | Atomic Absorption Spectroscopy (AAS) or ICP-MS | After sample digestion, AAS or the more sensitive ICP-MS is used to detect trace levels of heavy metals such as lead and copper, ensuring compliance with pharmacopoeial or industrial standards. |
| Insoluble Matter | Gravimetric Method | The sample is dissolved in water and filtered. The residue is washed, dried, weighed, and the percentage of insoluble matter is calculated. |
| Appearance and Color | Visual Inspection | Observe the sample under natural or standard lighting for color (typically green or blue-green crystals), physical state, and presence of visible impurities. |
Technical Specifications of NICKEL BROMATE
| Test Item | Specification |
|---|---|
| Appearance | Brown crystalline solid |
| Purity | >=98.0% |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Heavy Metals | <=20 ppm |
| Residue on Ignition | <=0.3% |
| Solubility | Freely soluble in water; slightly soluble in ethanol |
Specifications vary by industry. Reach out to our technical experts for a COA tailored specifically to your application. Email:selse@GRchemical.com
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Download COA of NICKEL BROMATE
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| Lot/Batch Number | *Required fields | |
Packaging of NICKEL BROMATE
Industrial NICKEL BROMATE Procurement FAQ
1. How do you ensure product quality consistency?
We rely on a mature China-based manufacturing system and implement strict batch control and quality inspection for every shipment. Our production process complies with ISO 9001 standards, and a COA is provided for each batch to ensure consistent and reliable quality.
2. Do you offer competitive pricing for bulk orders?
Yes, as a China-based manufacturer and bulk supplier, we provide tiered pricing based on order volume. We support FOB and CIF quotations, as well as L/C payment terms for large transactions to meet international trade requirements.
3. Can you support large-volume or long-term supply?
We have stable production capacity and a well-established supply chain, enabling continuous bulk supply. We support ton-level and container-level orders, as well as long-term cooperation projects.
4. What is your typical lead time?
For in-stock products, shipment can be arranged within 1–3 days. For bulk packaging or customized orders, lead time depends on the specific quantity and production schedule.
5. What documents do you provide?
We can provide complete documentation upon request, including COA, SDS, TDS, and other compliance certificates, meeting industrial procurement and export requirements.
6. Can you customize product specifications or packaging?
Yes, we support customization of parameters such as purity, impurities, residual solvents, and heavy metals. We also offer various bulk packaging options, including 25kg bags, drums, and IBC tanks, suitable for industrial applications and transportation.
7. What shipping options do you support?
We support both FCL (Full Container Load) and LCL (Less than Container Load) shipments, and can flexibly arrange logistics solutions based on order size to meet bulk chemical export needs.
8. Do you provide technical or application support?
Yes, we provide basic application guidance and technical support based on industry experience to help customers optimize product usage.
9. How do you handle compliance and export regulations?
We are familiar with international trade and export regulations, ensuring all products comply with relevant requirements. We also provide complete documentation to support smooth customs clearance and global delivery.
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